Prof. Dr.-Ing. Franz-Bernd Frechen

University of Kassel (retired)
Faculty of Civil and Environmental Engineering
Department of Sanitary and Environmental Engineering

Homepage: www.waterbackpack.org

Prof. Dr.-Ing. Franz-Bernd Frechen
Address:
Struthbachweg 35a
34127 Kassel
Germany
Email:
Phone:
+49-172-650-4683
Website: